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OpenCloudOS-Kernel
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OpenCloudOS-Kernel/tools/perf
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Adrian Hunter 65691e9ff0 perf tools: Make has_kcore_dir() work also for guest kcore_dir 
Copies of /proc/kallsyms, /proc/modules and an extract of /proc/kcore can
be stored in the perf.data output directory under the subdirectory named
kcore_dir. Guest machines will have their files also under subdirectories
beginning kcore_dir__ followed by the machine pid. Make has_kcore_dir()
return true also if there is a guest machine kcore_dir.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Ian Rogers <irogers@google.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: kvm@vger.kernel.org
Link: https://lore.kernel.org/r/20220711093218.10967-22-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
 		2022-07-20 11:08:34 -03:00
..
Documentation perf dlfilter: Add machine_pid and vcpu 2022-07-20 11:08:13 -03:00
arch perf record ibs: Warn about sampling period skew 2022-06-24 13:18:22 -03:00
bench Merge remote-tracking branch 'torvalds/master' into perf/core 2022-05-23 09:32:49 -03:00
dlfilters perf dlfilter: Drop unused variable 2021-12-16 12:18:11 -03:00
examples/bpf perf tools: Fix various typos in comments 2021-03-23 17:13:43 -03:00
include perf dlfilter: Add machine_pid and vcpu 2022-07-20 11:08:13 -03:00
jvmti perf tools: Fix various typos in comments 2021-03-23 17:13:43 -03:00
pmu-events perf jevents: Remove jevents.c 2022-06-29 18:39:10 -03:00
python perf python: Convert tracepoint.py example to python3 2022-04-01 16:19:35 -03:00
scripts perf script python: intel-pt-events: Add machine_pid and vcpu 2022-07-20 11:08:25 -03:00
tests Merge remote-tracking branch 'torvalds/master' into perf/core 2022-07-18 10:36:11 -03:00
trace perf trace beauty: Fix generation of errno id->str table on ALT Linux 2022-06-26 12:32:55 -03:00
ui perf annotate: Avoid TUI crash when navigating in the annotation of recursive functions 2022-01-10 15:47:30 -03:00
util perf tools: Make has_kcore_dir() work also for guest kcore_dir 2022-07-20 11:08:34 -03:00
.gitignore perf tools: Delete perf-with-kcore.sh script 2022-04-27 20:11:26 -03:00
Build perf daemon: Add daemon command 2021-02-09 15:42:57 -03:00
CREDITS
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MANIFEST perf MANIFEST: Add bpftool files to allow building with BUILD_BPF_SKEL=1 2021-11-07 15:39:28 -03:00
Makefile perf tools: Add a build-test variant to use in builds from a tarball 2021-04-20 08:43:58 -03:00
Makefile.config perf jevents: Switch build to use jevents.py 2022-06-29 18:36:14 -03:00
Makefile.perf perf jevents: Remove jevents.c 2022-06-29 18:39:10 -03:00
builtin-annotate.c perf annotate: Add --percent-limit option 2022-05-10 14:37:55 -03:00
builtin-bench.c perf bench: Add breakpoint benchmarks 2022-05-13 11:00:38 -03:00
builtin-buildid-cache.c perf record: Disable debuginfod by default 2022-01-15 17:41:25 -03:00
builtin-buildid-list.c perf buildid-list: Add a "-m" option to show kernel and modules build-ids 2022-07-18 16:35:34 -03:00
builtin-c2c.c perf c2c: Fix sorting in percent_rmt_hitm_cmp() 2022-06-03 21:40:15 +02:00
builtin-config.c
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builtin-daemon.c perf daemon: Remove duplicate sys/file.h include 2021-10-08 15:14:50 -03:00
builtin-data.c perf data: Don't mention --to-ctf if it's not supported 2022-02-22 21:23:08 -03:00
builtin-diff.c perf tools: Remove repipe argument from perf_session__new() 2021-08-02 10:06:51 -03:00
builtin-evlist.c perf tools: Remove repipe argument from perf_session__new() 2021-08-02 10:06:51 -03:00
builtin-ftrace.c perf evlist: Rename cpus to user_requested_cpus 2022-04-01 16:19:35 -03:00
builtin-help.c
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builtin-inject.c Merge remote-tracking branch 'torvalds/master' into perf/core 2022-07-18 10:36:11 -03:00
builtin-kallsyms.c
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builtin-kmem.c perf tools: Enhance the matching of sub-commands abbreviations 2022-03-26 10:55:57 -03:00
builtin-kvm.c perf kvm report: Add guest_code support 2022-05-23 10:19:15 -03:00
builtin-list.c perf list: Display hybrid PMU events with cpu type 2021-10-25 13:47:42 -03:00
builtin-lock.c perf lock: Look up callchain for the contended locks 2022-07-12 09:56:18 -03:00
builtin-mem.c perf tools: Enhance the matching of sub-commands abbreviations 2022-03-26 10:55:57 -03:00
builtin-probe.c perf namespaces: Add functions to access nsinfo 2022-02-11 14:31:22 -03:00
builtin-record.c perf record: Add finished init event 2022-06-23 11:54:22 -03:00
builtin-report.c perf report: Set PERF_SAMPLE_DATA_SRC bit for Arm SPE event 2022-04-22 18:39:34 -03:00
builtin-sched.c perf tools: Enhance the matching of sub-commands abbreviations 2022-03-26 10:55:57 -03:00
builtin-script.c perf script: Add machine_pid and vcpu 2022-07-20 11:08:13 -03:00
builtin-stat.c perf stat: Enable ignore_missing_thread 2022-06-26 12:32:55 -03:00
builtin-timechart.c perf tools: Enhance the matching of sub-commands abbreviations 2022-03-26 10:55:57 -03:00
builtin-top.c perf evlist: Rename cpus to user_requested_cpus 2022-04-01 16:19:35 -03:00
builtin-trace.c perf trace: Fix SIGSEGV when processing syscall args 2022-07-17 10:59:52 -03:00
builtin-version.c perf version: Add HAVE_DEBUGINFOD_SUPPORT to built-in features 2022-04-20 13:32:09 -03:00
builtin.h perf daemon: Add daemon command 2021-02-09 15:42:57 -03:00
check-headers.sh tools arm64: Import cputype.h 2022-03-26 10:53:45 -03:00
command-list.txt perf stat: Enable iostat mode for x86 platforms 2021-04-20 08:40:20 -03:00
design.txt perf design.txt: Synchronize the definition of enum perf_hw_id with code 2021-11-13 18:11:50 -03:00
perf-archive.sh perf archive: Fix filtering of empty build-ids 2021-03-06 16:54:31 -03:00
perf-completion.sh
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perf-iostat.sh perf stat: Enable iostat mode for x86 platforms 2021-04-20 08:40:20 -03:00
perf-read-vdso.c
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perf-sys.h
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perf.c perf tools: Add external commands to list-cmds 2022-04-09 14:21:00 -03:00
perf.h
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